What is the minimum order quantity?

The minimum order quantity is 50 units.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for production?

Peak season lead time is within 15 workdays or one month, and off-season lead time is one month.

Single Room Energy Recovery Ventilation Erv Holtop

Name: Single Room Energy Recovery Ventilation Erv Holtop
Brand: Beijing Holtop Air Conditioning Co., Ltd.
SKU: 800017562

Beijing, ChinaBeijing Holtop Air Conditioning Co., Ltd.

US$300.00

2 Pieces

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Blade Material

Cast Iron

Electric Current Type

Model NO.

DX2.5B4

Mounting

Ceiling Fan

Certification

CE, CCC

Specification

150m3/h airflow

Trademark

HOLTOP

Origin

China

Production Capacity

5000

Key features

High PM2.5 Filtration Efficiency: Dual filtration system achieves over 95% PM2.5 removal rate for clean indoor air.

Wide Airflow Range: Adjustable airflow from 150m3/h to 15000m3/h suitable for various applications.

Corrosion Resistant Material: Zinc-free galvanized steel outer panel ensures long service life and elegance.

Flexible Installation Options: Supports ceiling or side mounting for versatile installation in different spaces.

Low Noise Operation: Equipped with efficient AC three-speed motor for stable and quiet performance.

Indoor Air Circulation Mode: Optional bypass function allows indoor air purification without outdoor fresh air.

Easy Maintenance Design: Features an access door design for convenient daily maintenance and inspection.

Full Customization Available: Offers full customization, minor customization, and flexible customization options.

Company profile

Importers and ExportersYears of Export ExperienceProduct CertificationManagement Certification

Beijing Holtop Air Conditioning Co., Ltd.

Beijing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.89h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D capabilities. It holds ISO 9001:2015 and ISO 14001:2015 certificates, operates 10 production lines, reports ventilation output of 70,000 pieces, and has 11–20 quality-control staff. R&D evidence includes 25 years of combined engineer experience, new products in the past year, ODM services, and broad customization options. The supplier provides installation, debugging, repair, training, and maintenance services, but has no overseas agents, branches, warehouses, showrooms, or listed overseas service countries. It has OEM experience with well-known brands and exports to multiple regions. Financial records are identified for 2021–2023, but the provided slices do not disclose sufficient financial metrics to assess credibility. Customer-specific cases are not detailed beyond OEM service for well-known brands.

Supplier typeThe supplier is classified as a combined company and reports manufacturing, export trade, service, quality-control, and R&D activities. It operates a factory in Beijing with 10 production lines and has self-operated import and export rights, supporting classification as an integrated manufacturer-exporter rather than a purely trading entity.

CertificationsThe supplier holds ISO 9001:2015 and ISO 14001:2015 management-system certificates. These explicitly demonstrate quality-management and environmental-management certification.

R&D capabilityThe supplier reports 25 years of total R&D engineer experience, new products during the past year, ODM capability, and continuously improved R&D ability. Its products are stated to reach advanced international performance levels, although no SDK is available.

Production capacityThe supplier operates 10 production lines, reports ventilation output of 70,000 pieces, has 11–20 quality-control staff, and maintains contracts with associated subcontractors. It also reports inventory capability and documented inspection procedures, supporting a substantial and organized production base.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad product-development and customization support.

Product Q&A

Q:What is the PM2.5 filtration efficiency?

The system features a dual high-performance filtration system with PM2.5 efficiency greater than 95%.

Q:What is the airflow capacity range?

The airflow ranges from 150m3/h to 15000m3/h, adaptable for different application needs.

Q:Can this unit be used for indoor air circulation?

Yes, it has an optional function to bypass outdoor air and purify indoor air only when necessary.

Q:What installation methods are supported?

The equipment can be mounted on the ceiling or side-mounted, offering a wider range of installation options.

Q:Is OEM or ODM service available?

Yes, we offer OEM and ODM services including full customization, minor customization, and flexible customization.

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Single Room Energy Recovery Ventilation Erv Holtop